Real time implementation of perturb and observe algorithm and PI controller for DC/DC converter

Abdelhamid, Barhoumi; Laajimi, Radhouane; Bilel, Azouzi

doi:10.1109/sta.2017.8314946

Cited by 8 publications

(3 citation statements)

References 2 publications

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“…Kontrol PI merupakan kombinasi dari kontroller P dan kontroller I. Kontroller P digunakan untuk mengatur kenaikan nilai penguat (gain) sehingga mempercepat respon sistem sedangkan kontroller I untuk menghilangkan adanya nilai error dalam kondisi stabil/steady [11]. Terdapat beberapa Metode tuning Kontroller PI, seperti trial-error, analitik, Ziegler-Nichols, dan Cohen-Coon [12]. Kontrol tegangan output charging baterai pada sistem ini menggunakan kontrol PI menggunakan dua metode, yaitu metode analitik dimana penentuan nilai Kp (konstanta proporsional) dan Ki (konstanta integral) bergantung pada nilai L (delay transportation) dan ts (time settling) dan metode trial-error dimana nilai Kp dan Ki dapat diatur sesuai dengan respon yang diinginkan.…”

Section: Gambar 2 Rangkaian Buck-boost Converterunclassified

Rancang Bangun Buck-Boost Converter Pada Sistem Charging Baterai dengan Sumber Solar Cell Menggunakan Kontrol PI pada Uninterruptible Power Supply (UPS) Offline untuk Aplikasi Beban Rumah Tangga

2020

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Kasus pemadaman listrik bergilir sudah menjadi masalah umum di Indonesia. Kebutuhan listrik semakin memuncak karena penggunaan energi listrik dapat menghidupkan berbagai peralatan rumah tangga dan industri. Saat ini, banyak terjadi pemadaman listrik secara bergilir karena kapasitas beban sudah melebihi kapasitas yang sudah ditentukan. Akibatnya, pasokan energi listrik menjadi tidak stabil, sehinga berdampak pada peralatan listrik rumah tangga.Akibat pemadaman listrik yang tidak menentu maka digunakan pemasok cadanan yang dapat bekerja ketika sumber daya utama tidak aktif atau disebut UPS (Uninterruptible Power Supply). UPS dapat menjadi energi cadangan listrik sementara pada saat terjadi pemadaman listrik sehina mengurangi dampak pada peralatan listrik rumah tanggaPada perancangan sistem ini, digunakan sumber solar cell 300WP(watt peak) yang digunakan untuk proses pengisian baterai 48V DC 45Ah dengan menggunakan buck-boost converter. Ketika sumber utama PLN tidak aktif ATS(Automatic Transfer Switch) secara otomatis akan memindahkan catu daya dari baterai. Dari sumber baterai digunakan inverter satu fasa untuk mencatu beban rumah tangga sebesar 50W 220V AC.

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Section: Gambar 2 Rangkaian Buck-boost Converterunclassified

Rancang Bangun Buck-Boost Converter Pada Sistem Charging Baterai dengan Sumber Solar Cell Menggunakan Kontrol PI pada Uninterruptible Power Supply (UPS) Offline untuk Aplikasi Beban Rumah Tangga

2020

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“…In the last years, the authors chose to simulate/emulate a complete vehicle where the electric motor control could be driven by a FOC or DTC. Different techniques are present in literature in order to filter the noise, the road effect, or the vehicle's dynamic effects (sliding mode, predictive estimation, and adaptive control [19][20][21][22][23][24][25]). Authors choose to filter the reference given by the driver with a model predictive control scheme.…”

Section: Control Algorithmsmentioning

confidence: 99%

Advanced Control Strategies to Improve Nonlinear Automotive Dynamical Systems Consumption

Scaradozzi

Fanesi

2019

Axioms

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Electric motors and Internal Combustion Engine test benches allow for testing, under various conditions, the behavior of the Electric Vehicles and they are essential in the automotive field development. In this paper, we introduce the state-of-art of the control algorithms and their validation over different test runs, on the standard driving cycles. Ad-hoc simulations and test benches designed for the issue offer a significant opportunity to reduce costs. The modelling of automotive systems is a non-trivial problem due to the non-linearities. The paper presents a linearized solution and an adaptive control scheme to improve model performances starting from real data, and also discusses the behavior of the proposed system and the control law reporting emissions of the considered virtual vehicle when compared with the target emission regulations.

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“…The operation of this switching devices may cause inherently nonlinear characteristic of the BPFC Cuk converter [15]. Pulse width modulation (PWM) is the most popular method for the various switching technique [15,16]. Switch-mode PWM dc-dc converters used to provide a constant output voltage [17].…”

Section: Introductionmentioning

confidence: 99%

Voltage tracking of bridgeless PFC cuk converter using PI controller

Utomo

Isa

Bakar

et al. 2020

IJPEDS

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This paper proposes a Proportional-Integral (PI) control voltage tracking of Bridgeless Power Factor Correction (BPFC) Cuk converter. In order to investigate the behaviour of different output voltages during overshoot, steady state and step response, P.I controller is designed to set the -42 V, -48 V, -54 V output voltages. The simulation results show that the proposed PI controller able to control the output voltage and achieve fast steady state and step response of BPFC Cuk converter. When the value of output voltage increase, the overshoot voltage will become higher but the steady state respond will be faster. Furthermore, BPFC Cuk converter with P.I controller have low output voltage ripples.

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Real time implementation of perturb and observe algorithm and PI controller for DC/DC converter

Cited by 8 publications

References 2 publications

Rancang Bangun Buck-Boost Converter Pada Sistem Charging Baterai dengan Sumber Solar Cell Menggunakan Kontrol PI pada Uninterruptible Power Supply (UPS) Offline untuk Aplikasi Beban Rumah Tangga

Rancang Bangun Buck-Boost Converter Pada Sistem Charging Baterai dengan Sumber Solar Cell Menggunakan Kontrol PI pada Uninterruptible Power Supply (UPS) Offline untuk Aplikasi Beban Rumah Tangga

Advanced Control Strategies to Improve Nonlinear Automotive Dynamical Systems Consumption

Voltage tracking of bridgeless PFC cuk converter using PI controller

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